LUOM
LUOM TJ-A041 HDMI 2.1 Bi-Directional 8K@60Hz 4K@120Hz 48Gbps Switch
Bi-directional HDMI 2.1 switch handles 8K at 60 Hz or 4K at 120 Hz with 48 Gbps bandwidth
- TypeHDMI Switchers
- Changer TypeHDMI Switch/Extender
- ColorBlack
- Ports2
- SpecificationsTwo-way Transmission, Switch at will: 2 in 1 out: Compatible
- Input Connector2 x HDMI 2.1
- Bi-directional design lets one source drive two displays or two sources share one screen
- 48 Gbps bandwidth carries 8K at 60 Hz and 4K at 120 Hz without compression
- Dual indicator lights show the active path instantly for quick switching
- PI3HDX1221 chip handles 12 000 operations per second for stable signal routing
- Compact 12 × 6 × 0.08 inch form factor fits behind any TV or monitor
Bi-Directional HDMI 2.1 Switch
The LUOM TJ-A041 routes HDMI 2.1 signals in either direction. Use it as a 2-in-1-out switch to select between two sources on one 8K display, or as a 1-in-2-out splitter to send a single source to one of two screens. Gamers with a PS5 or Xbox Series X and professionals juggling multiple devices both benefit from the 48 Gbps bandwidth.
Passive Operation With Status LEDs
The unit draws power from an included DC 5 V line and runs without audible fans. Dual indicator lights show the active port at a glance. With no moving parts and a compact 12 x 6 x 0.08 inch form factor, it adds negligible heat to a desk or media cabinet while maintaining full 8K@60 Hz and 4K@120 Hz throughput.
Simple Integration For Two Displays Or Sources
Connect up to three metres of certified HDMI 2.1 cable on each side to preserve signal integrity at 48 Gbps. The switch supports Dolby Vision, HDR10, HDCP 2.2 and 2.3, plus DTS-HD Master Audio and DTS:X pass-through. Only one output displays at a time, so buyers needing simultaneous dual-monitor output should choose a different solution.
Highlights
- Bi-directional design lets one source drive two displays or two sources share one screen
- 48 Gbps bandwidth carries 8K at 60 Hz and 4K at 120 Hz without compression
- Dual indicator lights show the active path instantly for quick switching
- PI3HDX1221 chip handles 12 000 operations per second for stable signal routing
- Compact 12 × 6 × 0.08 inch form factor fits behind any TV or monitor
Specifications
| Brand | LUOM |
|---|---|
| Series | TJ-A041 |
| Model | TJ-A041 |
| Part Number | TJ-A041 |
| Type | HDMI Switchers |
| Changer Type | HDMI Switch/Extender |
| Color | Black |
| Ports | 2 |
| Specifications | Two-way Transmission, Switch at will: 2 in 1 out: Compatible with devices of various resolutions, intelligent output the perfect picture, easily save on an 8K monitor. 1 in 2 out: Easily switch from different devices on the same signal source for seamless transitions between office and entertainment. With dual indicator lights, work status at a glance. (ONLY one monitor will display at a time). Top-notch Theater Enjoyment: Provides high bandwidth data transmission up to 48Gbps, supports resolutions up to 8K@60Hz, 4K@120Hz, delivering 33.17 million (7680 * 4320) pixels of ultra-HD vis |
| Input Connector | 2 x HDMI 2.1 |
| Output Connector | 1 x HDMI 2.1 |
| Maximum Resolutions | 8K@60Hz 4K@120Hz |
| Bandwidth | High Speed 48Gbps |
| Features | Bi-Direction HDMI 2.1 8K Switch/Splitter:The HDMI switcher allow you to connect two HDMI sources to one HDMI display(Switcher) or connect one HDMI source to toggle between two HDMI displays(Splitter).The length of the HDMI cables connected to both ends of the switch should not exceed 3 meters respectively.A HDMI 8K Cable provided.In case insufficient power Supply,please connect micro usb cable for Power Supply. IMPORTANT NOTE:Two displays CANNOT display simultaneously,you should press"select"button to switch between two displays;Ultra HDMI 8K Splitter/Switch for Double HDMI 8K TV/Dis |
| Dimensions | 12 x 6 x 0.08 inches |
| Weight | 1.2 ounces |
| Package Quantity | 1 |
| Package Contents | 1 X Bi-Directional HDMI Switcher 1 X DC 5V power line 1 x instructions |
Questions about this item
How do I install the LUOM TJ-A041 HDMI 2.1 switch and what step do people often miss?
Connect up to two HDMI sources to the two input ports, or one source to the single input for splitter mode, then attach the display to the output. The step often missed is plugging in the included DC 5V power line; the unit needs external power for reliable 48Gbps operation.
What maintenance or replacement will the LUOM TJ-A041 switch need later?
No scheduled maintenance is required. Keep the ventilation slots clear and avoid bending the attached cables beyond a gentle curve. If the indicator LEDs stop showing the active port or signal drops appear, replace the unit.
What limit appears first on the LUOM TJ-A041 during sustained 8K@60Hz use?
The HDMI 2.1 specification caps cable runs at 3 metres on each side of the switch. Exceeding that length causes signal degradation before the 48Gbps bandwidth or the PI3HDX1221 chip’s 12,000 operations per second become limiting factors.
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